TY - BOOK AU - Behailu, Jemal TI - Group Training in View of the Principles of Athletics Training: The Case of Middle and Long-Distance Athletes of some Selected Clubs AV - BEH 2012 PY - 2012/// CY - Masters thesis PB - Addis Ababa University UR - http://thesisbank.jhia.ac.ke/5129/ ER -